1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
amm1812
3 years ago
6

Help on science please

Chemistry
1 answer:
Otrada [13]3 years ago
6 0

the Orange side will grow higher bc people on the blue side will eventually become over 65

You might be interested in
How many moles are in 135g of Teflon?
Oliga [24]

1.34 moles are in 135g of Teflon.

Explanation:

Molecular formula of teflon is (C2H4)n

mass of teflon = 135 grams

atomic mass of teflon = 100.01 gram/mole

number of moles of teflon = ?

Formula used to calculate number of moles in a substance is given as:

number of moles = \frac{mass}{atomic mass of 1 mole}

putting the values in the above equation:

number of moles = \frac{135}{100.01}

number of moles = 1.34 moles

Teflon is polymer which is used for making non-stick coating, in 135 grams of teflon there are 1.34 moles in it.

5 0
3 years ago
Which of the following would remain a liquid longer as temperature continues to drop?
viktelen [127]

I just took a test with this question and got the answer wrong for saying ethane. The correct answer is propane.

3 0
2 years ago
Read 2 more answers
In the lab you find four bags; each contains 5.00 g of a different gas at STP. The gases are O2, CH4, CO2, and He. Which bag has
hichkok12 [17]

Answer:

lesser the molar mass of the gas higher the no. of moles included in a certain mass sample. ie at STP more volume is required for the gas having less molar mass.

He has the smallest molar mass.

Therefore bag of He is the biggest.

4 0
3 years ago
Why do noble gases not have electronegativity values
Mrrafil [7]

Noble gases already have eight electrons in their outer shells and they don't want to attract anymore. Since electronegativity measures the amount of attraction between an atom and an electron, noble gases do not have electronegativity.

Did this help?

6 0
3 years ago
A generator makes electricity from _____.
marysya [2.9K]

Answer: kinetic energy

Explanation: searched it up

6 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the concentration of hydrochloric acid if 225.0 mL of this acid is neutralized by 120.0 mL of 2.0m sodium hydroxide A.
    9·1 answer
  • What is speed ?
    5·1 answer
  • Which material typically make up the A horizon in soil
    7·1 answer
  • The chemical equation below shows the burning of magnesium (Mg) with oxygen (O2) to form magnesium oxide (MgO). 2Mg + O2 mc019-1
    6·2 answers
  • At what pressure would 10 moles of Br2 gas have a temperature of 333k In a 77L tank?
    7·1 answer
  • What is the structural formula for the following Molecules?
    7·1 answer
  • What can be found in the Asteroid Belt?
    12·1 answer
  • What are THREE reasons that a creature might use MIMICRY
    10·1 answer
  • 71. The density of osmium (the densest metal) is 22.57 g/cm². If a
    14·1 answer
  • Which group of the periodic table is composed of inert gases
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!